<> <http://www.w3.org/2000/01/rdf-schema#comment> "The repository administrator has not yet configured an RDF license."^^<http://www.w3.org/2001/XMLSchema#string> . <> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10107467> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/AcademicArticle> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/title> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/abstract> "Blood biomarkers have great potential to advance clinical care and accelerate trials in Alzheimer’s disease (AD). Plasma phospho-tau181 (p-tau181) is a promising blood biomarker however, it is unknown if levels increase in presymptomatic AD. Therefore, we investigated the timing of p-tau181 changes using 153 blood samples from 70 individuals in a longitudinal study of familial AD (FAD). Plasma p-tau181 was measured, using an in-house single molecule array assay. We compared p-tau181 between symptomatic carriers, presymptomatic carriers, and non-carriers, adjusting for age and sex. We examined the relationship between p-tau181 and neurofilament light and estimated years to/from symptom onset (EYO), as well as years to/from actual onset in a symptomatic subgroup. In addition, we studied associations between p-tau181 and clinical severity, as well testing for differences between genetic subgroups. Twenty-four were presymptomatic carriers (mean baseline EYO −9.6 years) while 27 were non-carriers. Compared with non-carriers, plasma p-tau181 concentration was higher in both symptomatic (p < 0.001) and presymptomatic mutation carriers (p < 0.001). Plasma p-tau181 showed considerable intra-individual variability but individual values discriminated symptomatic (AUC 0.93 [95% CI 0.85–0.98]) and presymptomatic (EYO ≥ −7 years) (AUC 0.86 [95% CI 0.72–0.94]) carriers from non-carriers of the same age and sex. From a fitted model there was evidence (p = 0.050) that p-tau181 concentrations were higher in mutation carriers than non-carriers from 16 years prior to estimated symptom onset. Our finding that plasma p-tau181 concentration is increased in symptomatic and presymptomatic FAD suggests potential utility as an easily accessible biomarker of AD pathology."^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/date> "2020-07-14" . <https://discovery.ucl.ac.uk/id/document/1157341> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Document> . <https://discovery.ucl.ac.uk/id/org/ext-1c63d9cb7ce409aca2e1962714982576> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Organization> . <https://discovery.ucl.ac.uk/id/org/ext-1c63d9cb7ce409aca2e1962714982576> <http://xmlns.com/foaf/0.1/name> "NATURE PUBLISHING GROUP"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/publisher> <https://discovery.ucl.ac.uk/id/org/ext-1c63d9cb7ce409aca2e1962714982576> . <https://discovery.ucl.ac.uk/id/publication/ext-514392553baec48f5892ad6f777e13db> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Collection> . <https://discovery.ucl.ac.uk/id/publication/ext-514392553baec48f5892ad6f777e13db> <http://xmlns.com/foaf/0.1/name> "Molecular Psychiatry"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/publication/ext-514392553baec48f5892ad6f777e13db> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/status> <http://purl.org/ontology/bibo/status/forthcoming> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-708271056deeca19ae2cdf0f933ff024> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_1> <https://discovery.ucl.ac.uk/id/person/ext-708271056deeca19ae2cdf0f933ff024> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-37612fb5279910d929c1801b5aa7d87e> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_2> <https://discovery.ucl.ac.uk/id/person/ext-37612fb5279910d929c1801b5aa7d87e> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-798ebb10bd65c564763b4842f344bdaf> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_3> <https://discovery.ucl.ac.uk/id/person/ext-798ebb10bd65c564763b4842f344bdaf> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-a2b3c1b11679bf1430c0449a43e8de66> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_4> <https://discovery.ucl.ac.uk/id/person/ext-a2b3c1b11679bf1430c0449a43e8de66> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-d9b43515583c849c0fe85f4eb7e57970> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_5> <https://discovery.ucl.ac.uk/id/person/ext-d9b43515583c849c0fe85f4eb7e57970> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-ba19ae848fb372a0ba1cb3f47f334f8a> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_6> <https://discovery.ucl.ac.uk/id/person/ext-ba19ae848fb372a0ba1cb3f47f334f8a> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-f78b25ef50b9a5a31c32084d79e68ac2> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_7> <https://discovery.ucl.ac.uk/id/person/ext-f78b25ef50b9a5a31c32084d79e68ac2> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-416450262c03b010c634f4705294f579> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_8> <https://discovery.ucl.ac.uk/id/person/ext-416450262c03b010c634f4705294f579> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-157023819439736815858b9cd0e874e9> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_9> <https://discovery.ucl.ac.uk/id/person/ext-157023819439736815858b9cd0e874e9> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-0257d3427c01939087c4e1fd842a6f99> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_10> <https://discovery.ucl.ac.uk/id/person/ext-0257d3427c01939087c4e1fd842a6f99> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-135331fcb7c33102bccb9fd71703f744> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_11> <https://discovery.ucl.ac.uk/id/person/ext-135331fcb7c33102bccb9fd71703f744> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-861d8fc3824a90fadef001007b939ecc> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_12> <https://discovery.ucl.ac.uk/id/person/ext-861d8fc3824a90fadef001007b939ecc> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-54b2d71c58dbcef1c4213ebc3dc949ff> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_13> <https://discovery.ucl.ac.uk/id/person/ext-54b2d71c58dbcef1c4213ebc3dc949ff> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-308f568a8ce89a9b3f2e40b0e0b5bc20> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_14> <https://discovery.ucl.ac.uk/id/person/ext-308f568a8ce89a9b3f2e40b0e0b5bc20> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-f5176479b8f81e39c8f9944a00ccb25c> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_15> <https://discovery.ucl.ac.uk/id/person/ext-f5176479b8f81e39c8f9944a00ccb25c> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-5fbbf0a5489fd309e258d6ffd005f15f> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_16> <https://discovery.ucl.ac.uk/id/person/ext-5fbbf0a5489fd309e258d6ffd005f15f> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-8cc70879e655017f447017742f080983> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_17> <https://discovery.ucl.ac.uk/id/person/ext-8cc70879e655017f447017742f080983> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-60230f22451bf105dd2e63e7cdd2a7e9> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_18> <https://discovery.ucl.ac.uk/id/person/ext-60230f22451bf105dd2e63e7cdd2a7e9> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-a98ae0e84401a004e169bcacbdaa12a4> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_19> <https://discovery.ucl.ac.uk/id/person/ext-a98ae0e84401a004e169bcacbdaa12a4> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-b723bc56f2cb8f8669d44a44737bfe3c> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_20> <https://discovery.ucl.ac.uk/id/person/ext-b723bc56f2cb8f8669d44a44737bfe3c> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-e16cd4bc2192c3936d4b3bb5b982b529> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> . <https://discovery.ucl.ac.uk/id/eprint/10107467#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_21> <https://discovery.ucl.ac.uk/id/person/ext-e16cd4bc2192c3936d4b3bb5b982b529> . <https://discovery.ucl.ac.uk/id/person/ext-f78b25ef50b9a5a31c32084d79e68ac2> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-f78b25ef50b9a5a31c32084d79e68ac2> <http://xmlns.com/foaf/0.1/givenName> "I"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-f78b25ef50b9a5a31c32084d79e68ac2> <http://xmlns.com/foaf/0.1/familyName> "Swift"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-f78b25ef50b9a5a31c32084d79e68ac2> <http://xmlns.com/foaf/0.1/name> "I Swift"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-d9b43515583c849c0fe85f4eb7e57970> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-d9b43515583c849c0fe85f4eb7e57970> <http://xmlns.com/foaf/0.1/givenName> "JL"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-d9b43515583c849c0fe85f4eb7e57970> <http://xmlns.com/foaf/0.1/familyName> "Rodriguez"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-d9b43515583c849c0fe85f4eb7e57970> <http://xmlns.com/foaf/0.1/name> "JL Rodriguez"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-861d8fc3824a90fadef001007b939ecc> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-861d8fc3824a90fadef001007b939ecc> <http://xmlns.com/foaf/0.1/givenName> "IM"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-861d8fc3824a90fadef001007b939ecc> <http://xmlns.com/foaf/0.1/familyName> "Pavisic"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-861d8fc3824a90fadef001007b939ecc> <http://xmlns.com/foaf/0.1/name> "IM Pavisic"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-157023819439736815858b9cd0e874e9> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-157023819439736815858b9cd0e874e9> <http://xmlns.com/foaf/0.1/givenName> "E"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-157023819439736815858b9cd0e874e9> <http://xmlns.com/foaf/0.1/familyName> "Abel"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-157023819439736815858b9cd0e874e9> <http://xmlns.com/foaf/0.1/name> "E Abel"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-708271056deeca19ae2cdf0f933ff024> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-708271056deeca19ae2cdf0f933ff024> <http://xmlns.com/foaf/0.1/givenName> "A"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-708271056deeca19ae2cdf0f933ff024> <http://xmlns.com/foaf/0.1/familyName> "O'Connor"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-708271056deeca19ae2cdf0f933ff024> <http://xmlns.com/foaf/0.1/name> "A O'Connor"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-60230f22451bf105dd2e63e7cdd2a7e9> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-60230f22451bf105dd2e63e7cdd2a7e9> <http://xmlns.com/foaf/0.1/givenName> "S"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-60230f22451bf105dd2e63e7cdd2a7e9> <http://xmlns.com/foaf/0.1/familyName> "Mead"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-60230f22451bf105dd2e63e7cdd2a7e9> <http://xmlns.com/foaf/0.1/name> "S Mead"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-f5176479b8f81e39c8f9944a00ccb25c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-f5176479b8f81e39c8f9944a00ccb25c> <http://xmlns.com/foaf/0.1/givenName> "MN"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-f5176479b8f81e39c8f9944a00ccb25c> <http://xmlns.com/foaf/0.1/familyName> "Rossor"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-f5176479b8f81e39c8f9944a00ccb25c> <http://xmlns.com/foaf/0.1/name> "MN Rossor"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-416450262c03b010c634f4705294f579> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-416450262c03b010c634f4705294f579> <http://xmlns.com/foaf/0.1/givenName> "AJ"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-416450262c03b010c634f4705294f579> <http://xmlns.com/foaf/0.1/familyName> "Heslegrave"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-416450262c03b010c634f4705294f579> <http://xmlns.com/foaf/0.1/name> "AJ Heslegrave"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-a2b3c1b11679bf1430c0449a43e8de66> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-a2b3c1b11679bf1430c0449a43e8de66> <http://xmlns.com/foaf/0.1/givenName> "NJ"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-a2b3c1b11679bf1430c0449a43e8de66> <http://xmlns.com/foaf/0.1/familyName> "Ashton"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-a2b3c1b11679bf1430c0449a43e8de66> <http://xmlns.com/foaf/0.1/name> "NJ Ashton"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-ba19ae848fb372a0ba1cb3f47f334f8a> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-ba19ae848fb372a0ba1cb3f47f334f8a> <http://xmlns.com/foaf/0.1/givenName> "A"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-ba19ae848fb372a0ba1cb3f47f334f8a> <http://xmlns.com/foaf/0.1/familyName> "Khatun"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-ba19ae848fb372a0ba1cb3f47f334f8a> <http://xmlns.com/foaf/0.1/name> "A Khatun"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-308f568a8ce89a9b3f2e40b0e0b5bc20> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-308f568a8ce89a9b3f2e40b0e0b5bc20> <http://xmlns.com/foaf/0.1/givenName> "S"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-308f568a8ce89a9b3f2e40b0e0b5bc20> <http://xmlns.com/foaf/0.1/familyName> "Barker"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-308f568a8ce89a9b3f2e40b0e0b5bc20> <http://xmlns.com/foaf/0.1/name> "S Barker"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-798ebb10bd65c564763b4842f344bdaf> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-798ebb10bd65c564763b4842f344bdaf> <http://xmlns.com/foaf/0.1/givenName> "T"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-798ebb10bd65c564763b4842f344bdaf> <http://xmlns.com/foaf/0.1/familyName> "Poole"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-798ebb10bd65c564763b4842f344bdaf> <http://xmlns.com/foaf/0.1/name> "T Poole"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-54b2d71c58dbcef1c4213ebc3dc949ff> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-54b2d71c58dbcef1c4213ebc3dc949ff> <http://xmlns.com/foaf/0.1/givenName> "NS"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-54b2d71c58dbcef1c4213ebc3dc949ff> <http://xmlns.com/foaf/0.1/familyName> "Ryan"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-54b2d71c58dbcef1c4213ebc3dc949ff> <http://xmlns.com/foaf/0.1/name> "NS Ryan"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-0257d3427c01939087c4e1fd842a6f99> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-0257d3427c01939087c4e1fd842a6f99> <http://xmlns.com/foaf/0.1/givenName> "E"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-0257d3427c01939087c4e1fd842a6f99> <http://xmlns.com/foaf/0.1/familyName> "Chung"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-0257d3427c01939087c4e1fd842a6f99> <http://xmlns.com/foaf/0.1/name> "E Chung"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-5fbbf0a5489fd309e258d6ffd005f15f> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-5fbbf0a5489fd309e258d6ffd005f15f> <http://xmlns.com/foaf/0.1/givenName> "JM"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-5fbbf0a5489fd309e258d6ffd005f15f> <http://xmlns.com/foaf/0.1/familyName> "Polke"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-5fbbf0a5489fd309e258d6ffd005f15f> <http://xmlns.com/foaf/0.1/name> "JM Polke"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-e16cd4bc2192c3936d4b3bb5b982b529> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-e16cd4bc2192c3936d4b3bb5b982b529> <http://xmlns.com/foaf/0.1/givenName> "NC"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-e16cd4bc2192c3936d4b3bb5b982b529> <http://xmlns.com/foaf/0.1/familyName> "Fox"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-e16cd4bc2192c3936d4b3bb5b982b529> <http://xmlns.com/foaf/0.1/name> "NC Fox"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-b723bc56f2cb8f8669d44a44737bfe3c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-b723bc56f2cb8f8669d44a44737bfe3c> <http://xmlns.com/foaf/0.1/givenName> "H"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-b723bc56f2cb8f8669d44a44737bfe3c> <http://xmlns.com/foaf/0.1/familyName> "Zetterberg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-b723bc56f2cb8f8669d44a44737bfe3c> <http://xmlns.com/foaf/0.1/name> "H Zetterberg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-135331fcb7c33102bccb9fd71703f744> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-135331fcb7c33102bccb9fd71703f744> <http://xmlns.com/foaf/0.1/givenName> "PSJ"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-135331fcb7c33102bccb9fd71703f744> <http://xmlns.com/foaf/0.1/familyName> "Weston"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-135331fcb7c33102bccb9fd71703f744> <http://xmlns.com/foaf/0.1/name> "PSJ Weston"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-8cc70879e655017f447017742f080983> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-8cc70879e655017f447017742f080983> <http://xmlns.com/foaf/0.1/givenName> "C"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-8cc70879e655017f447017742f080983> <http://xmlns.com/foaf/0.1/familyName> "Frost"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-8cc70879e655017f447017742f080983> <http://xmlns.com/foaf/0.1/name> "C Frost"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-a98ae0e84401a004e169bcacbdaa12a4> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-a98ae0e84401a004e169bcacbdaa12a4> <http://xmlns.com/foaf/0.1/givenName> "K"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-a98ae0e84401a004e169bcacbdaa12a4> <http://xmlns.com/foaf/0.1/familyName> "Blennow"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-a98ae0e84401a004e169bcacbdaa12a4> <http://xmlns.com/foaf/0.1/name> "K Blennow"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-37612fb5279910d929c1801b5aa7d87e> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> . <https://discovery.ucl.ac.uk/id/person/ext-37612fb5279910d929c1801b5aa7d87e> <http://xmlns.com/foaf/0.1/givenName> "TK"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-37612fb5279910d929c1801b5aa7d87e> <http://xmlns.com/foaf/0.1/familyName> "Karikari"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/person/ext-37612fb5279910d929c1801b5aa7d87e> <http://xmlns.com/foaf/0.1/name> "TK Karikari"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/EPrint> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/ArticleEPrint> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/repository> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157341> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1157341> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study (Text)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/elements/1.1/hasVersion> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasAccepted> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157341> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10107467/1/Plasma%20p-tau181_revision_openaccess.pdf> . <https://discovery.ucl.ac.uk/id/document/1157341> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10107467/1/Plasma%20p-tau181_revision_openaccess.pdf> . <https://discovery.ucl.ac.uk/id/eprint/10107467/1/Plasma%20p-tau181_revision_openaccess.pdf> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma p-tau181_revision_openaccess.pdf"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1157342> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://eprints.org/relation/islightboxThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10107467/2/lightbox.jpg> . <https://discovery.ucl.ac.uk/id/document/1157342> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10107467/2/lightbox.jpg> . <https://discovery.ucl.ac.uk/id/eprint/10107467/2/lightbox.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "lightbox.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1157343> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://eprints.org/relation/ispreviewThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10107467/3/preview.jpg> . <https://discovery.ucl.ac.uk/id/document/1157343> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10107467/3/preview.jpg> . <https://discovery.ucl.ac.uk/id/eprint/10107467/3/preview.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "preview.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1157344> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://eprints.org/relation/isIndexCodesVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10107467/4/indexcodes.txt> . <https://discovery.ucl.ac.uk/id/document/1157344> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10107467/4/indexcodes.txt> . <https://discovery.ucl.ac.uk/id/eprint/10107467/4/indexcodes.txt> <http://www.w3.org/2000/01/rdf-schema#label> "indexcodes.txt"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1157345> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://eprints.org/relation/ismediumThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10107467/5/medium.jpg> . <https://discovery.ucl.ac.uk/id/document/1157345> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10107467/5/medium.jpg> . <https://discovery.ucl.ac.uk/id/eprint/10107467/5/medium.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "medium.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/1157346> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://www.w3.org/2000/01/rdf-schema#label> "Plasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study (Other)"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://eprints.org/relation/issmallThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/1157341> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10107467/6/small.jpg> . <https://discovery.ucl.ac.uk/id/document/1157346> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10107467/6/small.jpg> . <https://discovery.ucl.ac.uk/id/eprint/10107467/6/small.jpg> <http://www.w3.org/2000/01/rdf-schema#label> "small.jpg"^^<http://www.w3.org/2001/XMLSchema#string> . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://www.w3.org/2000/01/rdf-schema#seeAlso> <https://discovery.ucl.ac.uk/id/eprint/10107467/> . <https://discovery.ucl.ac.uk/id/eprint/10107467/> <http://purl.org/dc/elements/1.1/title> "HTML Summary of #10107467 \n\nPlasma phospho-tau181 in presymptomatic and symptomatic familial Alzheimer's disease: a longitudinal cohort study\n\n" . <https://discovery.ucl.ac.uk/id/eprint/10107467/> <http://purl.org/dc/elements/1.1/format> "text/html" . <https://discovery.ucl.ac.uk/id/eprint/10107467/> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10107467> . <https://discovery.ucl.ac.uk/id/subject/UCH> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2004/02/skos/core#Concept> . <https://discovery.ucl.ac.uk/id/subject/UCH> <http://www.w3.org/2004/02/skos/core#prefLabel> "University College London Hospitals NHS Foundation Trust"@en . <https://discovery.ucl.ac.uk/id/eprint/10107467> <http://purl.org/dc/terms/subject> <https://discovery.ucl.ac.uk/id/subject/UCH> .